Do the maths and the tallest being Pedlar is yet to get his body right so I work with current group of mids playing.I find it very difficult to believe a few cms smaller would make such a difference and Berry and Pedlar are both listed at 182cm and 184cm, maybe traditionally slightly taller players play in the midfield but this has recently changed with a lot more of them coming through?
You are talking 5-8% bigger and if you fail to accept that's okay.
Interesting that you choose to ignre trying to name a premiership wining midfield with this much size difference.
If it's not that bigger difference it's like asking Tex to ruck against Grundy and Gawn.